The problem with this mentality is:I understand where you are coming from, but not all girls are like the ones that these "systems" refer to - ones that require a immense amount of skill, and practice just to break through their shit barriers and such. Every so often you do come across a girl who is genuinely interested in you, where the ability to speak to her and get her number isn't requiring of excessive gaming (for lack of a better word). When these girls come along, you don't need to start kino 'ing her, or talk cocky, or be negative, or any of that crap just to get any sort of indicator of interest. You can just tell by her body language that, hey, she thinks you are cute/attractive and really wants to talk to you. And such was the case with this girl.
Let's assume that girls like this exist.
There are lots of guys in the world - why would she choose you over all the others?
Game is about finding out what that special value is and creating it in yourself.
I'm interested to hear how your next interaction with her goes.